Nowadays most people have a device or mobile phone to communicate with others either by phone calls, messaging, social networks; such as: WhatsApp, Twiter, Instagram , this can be done from the comfort of your home, at the office, on the street or even in places of public entertainment.
However, after a few hours it has happened to us that when we realize our phone is losing charge in the battery, or charging slower and discharges quickly and in the place where we are there is no possibility of connecting to an electrical power source that allows you to charge it, or in other cases, perhaps, at that time you do not have the public service of the electrical system due to a failure.
In order to satisfy that need; there are portable chargers or power bank on the market to charge your mobile devices, be it a tablet or phone.
What is a Power bank?
It is a portable charger or a small battery that you can use anywhere or at any time. It has one or more USB ports where you can connect your devices; either at home, or carry it in your pocket, backpack, purse, backpack, in your car.
It also allows you to charge various equipment or electronic devices such as: Tablet or phones, connecting them to the USB port of the same when you need it.
The Power bank (Bank drums), were first in a Sample International Consumer Electronics Las Vegas in 2000; There a student made the sample with an electrical circuit and an AA battery .
Recall that at that time the charging duration capacity of electronic devices in this case cell phones were longer.
However, it was not until 2007 when the Apple company launched its characteristic Iphone phone, which had no replacement battery; and charging the equipment only lasted a mere 4 hours, which significantly promoted the use of these portable chargers.
Currently you have a large number of Power banks such as pocket ones, which have a capacity of 3000 and 6000 mAh; the ultra thin ones that have 5000 and 8000 mAh and you can take it wherever you want.
The 10,000 mAh SUVs, able to withstand the harshest environments; those with a large capacity 10,000-20,000 mAh and those with a greater capacity of 20,000 mAh; custom, solar, automobile among others.
The unit mAh (milli-ampere-hour) is used to measure electrical energy in a certain period of time. You can regularly see this in the charging specifications of your devices, which indicates the maximum energy storage capacity that a battery can have.
One of the most recommended with a higher load capacity is the EasyAcc model that uses a 10,000 mAh external battery, compact and with excellent performance .
It is important to note that people who use iPhones or smartphones are the ones who use them the most, hence the evolution of these chargers.
How long should you charge a 10000mah Power bank or portable charger?
The charging time of your power bank will depend on its model and the type of charger you use to recharge it.
There are 2 amp chargers that allow you to charge the battery of your power bank in approximately 6 hours; Of course, this will depend on the amount of charge it has at the time of loading .
For example, if your power bank has a 25% charge it is clear that the charging time would be reduced, but if you are at 0% capacity there is a probability that it will charge in that amount of time already mentioned.
An important factor that you must take into account is that if you charge your power bank with a charger with a lower capacity at 2 amps, the time it would take for you to charge it would be a little longer due to the amount of charge it supplies to the team is less.
It is important to see how every day technological advances help us meet our needs when making use of electronic devices.